mda: remove unnecessary import

Relying on Email::MIME means encoding is handled transparently
for us.

diff --git a/lib/PublicInbox/MDA.pm b/lib/PublicInbox/MDA.pm
index 16da7afac2bb8a6f357f57b79db41bf8c86911af..589110819b3fccb8eb02b9f4f2fe427432a8daf8 100644 (file)
--- a/lib/PublicInbox/MDA.pm
+++ b/lib/PublicInbox/MDA.pm
@@ -4,7 +4,6 @@ package PublicInbox::MDA;
 use strict;
 use warnings;
 use Email::Address;
-use Encode qw/decode/;
 use Date::Parse qw(strptime);
 use constant MAX_SIZE => 1024 * 500; # same as spamc default, should be tunable
 use constant cmd => qw/ssoma-mda -1/;